private void CreateCornerWalls(Transform previousOuterPlaceholder, Transform currentOuterPlaceholder, List <GameObject> surroundings)
{
float side = MathMethod.VectorSign(previousOuterPlaceholder.forward);
GameObject sideWall = InstantiateSideWall(currentOuterPlaceholder, side);
GameObject backWall = InstantiateBackWall(currentOuterPlaceholder);
TrimPreviousOverlap(previousOuterPlaceholder, backWall.transform);
TrimSideWallOverlap(previousOuterPlaceholder, backWall.transform, sideWall.transform);
surroundings.Add(sideWall);
surroundings.Add(backWall);
}
private void InstantiateSideWalls(Transform currentPlaceholder, out GameObject leftWall, out GameObject rightWall)
{
PlaceholderFlag flag = GetFlag(currentPlaceholder);
if (flag != null)
{
float side = MathMethod.VectorSign(flag.OccupiedSide);
if (side == 1)
{
leftWall = InstantiateSideWall(currentPlaceholder, -side);
rightWall = null;
}
else
{
leftWall = null;
rightWall = InstantiateSideWall(currentPlaceholder, -side);
}
}
else
{
leftWall = InstantiateSideWall(currentPlaceholder, -1);
rightWall = InstantiateSideWall(currentPlaceholder, 1);
}
}